The Tor Browser / file comparison
comparison: testing/mochitest/tests/browser/browser_fail_add_task.js
testing/mochitest/tests/browser/browser_fail_add_task.js
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| -1:000000000000 | 0:1420c00d0891 |
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 * http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 "use strict"; | |
| 5 | |
| 6 // This test is designed to fail. | |
| 7 // It ensures that throwing an asynchronous error from add_task will | |
| 8 // fail the test. | |
| 9 | |
| 10 let passedTests = 0; | |
| 11 | |
| 12 function rejectWithTimeout(error = undefined) { | |
| 13 let deferred = Promise.defer(); | |
| 14 executeSoon(function() { | |
| 15 ok(true, "we get here after a timeout"); | |
| 16 deferred.reject(error); | |
| 17 }); | |
| 18 return deferred.promise; | |
| 19 } | |
| 20 | |
| 21 add_task(function failWithoutError() { | |
| 22 try { | |
| 23 yield rejectWithTimeout(); | |
| 24 } finally { | |
| 25 ++passedTests; | |
| 26 } | |
| 27 }); | |
| 28 | |
| 29 add_task(function failWithString() { | |
| 30 try { | |
| 31 yield rejectWithTimeout("Meaningless error"); | |
| 32 } finally { | |
| 33 ++passedTests; | |
| 34 } | |
| 35 }); | |
| 36 | |
| 37 add_task(function failWithoutInt() { | |
| 38 try { | |
| 39 yield rejectWithTimeout(42); | |
| 40 } finally { | |
| 41 ++passedTests; | |
| 42 } | |
| 43 }); | |
| 44 | |
| 45 | |
| 46 // This one should display a stack trace | |
| 47 add_task(function failWithError() { | |
| 48 try { | |
| 49 yield rejectWithTimeout(new Error("This is an error")); | |
| 50 } finally { | |
| 51 ++passedTests; | |
| 52 } | |
| 53 }); | |
| 54 | |
| 55 add_task(function done() { | |
| 56 is(passedTests, 4, "Passed all tests"); | |
| 57 }); |
